Intel Core i7-8700 vs Intel Core i9-9900

Last Updated & Fact Checked:  March 21, 2026

Are you trying to decide between the Intel Core i7-8700 and the Intel Core i9-9900?

Product Versus will provide you with all the product details so you can quickly compare the facts to find which product is right for you – the Intel Core i7-8700 or the Intel Core i9-9900 – and find out exactly what the differences are.

Both the Intel Core i7-8700 and the Intel Core i9-9900 are quality products, so read on to find out which one is best for your needs!

Intel Core i7-8700 quick facts

Intel Core i9-9900 quick facts

Intel Core i7-8700 product details

Bestseller No. 1
Intel Core i7-8700 6 Cores 3.2GHz 12MB 8 GT/s 65W LGA 1151 CPU SR3QS (Renewed)
  • 6 Cores / 12 Threads. Intel UHD Graphics 630
  • 3.20 GHz up to 4.60 GHz Max Turbo Frequency / 12 MB Cache
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • Intel Optane Memory Supported.Lithography:14 nm
  • Instruction set is 64-bit and instruction set extensions is intel sse4.1, intel sse4.2 and intel avx2. Features intel hyper threading technology
Bestseller No. 2
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W (Renewed)
  • 6 Cores / 12 Threads
  • 4.70 GHz Max Turbo Frequency / 12 MB Cache; Memory Types: DDR4 2666; Bus Speed 8 GT/s DMI3
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • Intel Optane Memory Supported
  • Intel UHD Graphics 630
Bestseller No. 3
Intel Core i7-8700K Desktop Processor 6 Cores up to 4.7GHz Turbo Unlocked LGA1151 300 Series 95W
  • Intel UHD Graphics 630
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • 6 Cores / 12 Threads
  • 3.70 GHz up to 4.70 GHz Max Turbo Frequency / 12 MB Cache
  • Intel Optane Memory Supported

Intel Core i9-9900 product details

Bestseller No. 1
Intel Core i9-9900 Desktop Processor 8 Cores up to 5.0GHz LGA1151 300 Series 65W
  • 8 Cores /16 Threads
  • Up to 5 GHz
  • Compatible with Intel 300 Series chipset based motherboards
  • Bios update may be required for motherboard compatibility
  • Supports Intel Optane Memory
Bestseller No. 2
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W
  • 8 Cores/ 16 Threads
  • 3.60 GHz up to 5.00 GHz/ 16 MB Cache
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • Intel Optane Memory supported
  • Intel UHD Graphics 630
Bestseller No. 3
Intel BX80684I99900KF Intel Core i9-9900KF Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked Without Processor Graphics LGA1151 300 Series 95W
  • 8 Cores/ 16 Threads
  • 3. 60 GHz up to 5. 00 GHz Max Turbo Frequency/ 16 MB Cache
  • Compatible only with Motherboards based on Intel 300 Series Chipsets
  • Discrete GPU – No Processor Graphics
  • Intel Optane Memory Supported; maximum temperature allowed at the processor: 100°C

New products & alternatives to the Intel Core i7-8700 and the Intel Core i9-9900

New
Intel® Core™ Ultra 7 Desktop Processor 265F 20 cores (8 P-cores + 12 E-cores) up to 5.3 GHz
  • 20 cores (8 P-cores + 12 E-cores) and 20 threads.
  • Performance hybrid architecture integrates two core microarchitectures, prioritizing and distributing workloads to optimize performance
  • Up to 5.3 GHz. 36 MB Cache
  • Compatible with Intel 800 series chipset-based motherboards
  • Turbo Boost Max Technology 3.0, and PCIe 5.0 & 4.0 support. Intel Optane Memory support. No thermal solution included. Discrete graphics required
New
Intel® Core™ Ultra 7 Desktop Processor 265 20 Cores (8 P-cores +12 E-cores) up to 5.3 GHz
  • Intel Core Ultra 7 Desktop Processor 265
  • Intel Core Ultra 7 Series 2 desktop processors with support for PCIe 5.0 and 4.0 and DDR5 are optimized for gaming and productivity applications for high performance.
  • Compatible with Intel chipset 800 series motherboards. Processor base power consumption: 65W. Intel Laminar RM2 included.
New
Intel® Core™ Ultra 7 Desktop Processor 265 20 cores (8 P-cores + 12 E-cores) up to 5.3 GHz
  • 20 cores (8 P-cores + 12 E-cores) and 20 threads. Integrated Intel Graphics included
  • Performance hybrid architecture integrates two core microarchitectures, prioritizing and distributing workloads to optimize performance
  • Up to 5.3 GHz. 36 MB Cache
  • Compatible with Intel 800 series chipset-based motherboards
  • Turbo Boost Max Technology 3.0, and PCIe 5.0 & 4.0 support. Intel Optane Memory support. No thermal solution included
New
CPU Core I7-12700KF S1700 Box/3.6G BX8071512700KF S RL4P in
  • CPU Core I7-12700KF S1700 BOX/3.6G BX8071512700KF S RL4P IN
New
Intel Core Ultra 7 Desktop Processor 265KF - 20 cores (8 P-cores + 12 E-cores) up to 5.5 GHz
  • Total Core 20 (8P plus12E)
  • Processor Thread 20
  • Max Clock Frequency 5.5 GHz
  • Intel 800 Series Chipset-based motherboards

Our conclusion on the Intel Core i7-8700 vs Intel Core i9-9900

Both the Intel Core i7-8700 and the Intel Core i9-9900 are high quality products and we are sure you will be happy with either one. In the end it comes down to your budget and the value for money you are looking for.

Either way, the Intel Core i7-8700 and the Intel Core i9-9900 are both excellent products that will more than do their job!